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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.be.resources.impl;
import fj.data.Either;
import org.openecomp.sdc.be.config.BeEcompErrorManager;
import org.openecomp.sdc.be.config.ConfigurationManager;
import org.openecomp.sdc.be.dao.api.ICatalogDAO;
import org.openecomp.sdc.be.dao.api.ResourceUploadStatus;
import org.openecomp.sdc.be.resources.api.IResourceUploader;
import org.openecomp.sdc.be.resources.data.ESArtifactData;
import org.openecomp.sdc.be.resources.exception.ResourceDAOException;
import org.openecomp.sdc.common.log.wrappers.Logger;
import org.springframework.stereotype.Component;
import javax.annotation.PostConstruct;
import javax.annotation.Resource;
@Component("resource-upload")
public class ResourceUploader implements IResourceUploader {
private static final String DEFAULT_ARTIFACT_INDEX_NAME = "resources";
@Resource
private ICatalogDAO resourceDAO;
private static Logger log = Logger.getLogger(ResourceUploader.class.getName());
@PostConstruct
public void init() {
ConfigurationManager configMgr = ConfigurationManager.getConfigurationManager();
String artifactsIndex = null;
artifactsIndex = configMgr.getConfiguration().getArtifactsIndex();
if (artifactsIndex == null || artifactsIndex.isEmpty()) {
artifactsIndex = DEFAULT_ARTIFACT_INDEX_NAME;
}
resourceDAO.addToIndicesMap(ESArtifactData.class.getSimpleName().toLowerCase(), artifactsIndex);
}
public ResourceUploader() {
super();
}
public ResourceUploader(ICatalogDAO resourcetDAO) {
super();
this.resourceDAO = resourcetDAO;
}
public ICatalogDAO getResourceDAO() {
return resourceDAO;
}
public void setResourceDAO(ICatalogDAO resourceDAO) {
this.resourceDAO = resourceDAO;
}
@Override
public ResourceUploadStatus saveArtifact(ESArtifactData artifactData, boolean isReload) {
ResourceUploadStatus status = ResourceUploadStatus.OK;
if (resourceDAO == null) {
BeEcompErrorManager.getInstance()
.logBeInitializationError("Save Artifact - internal object not initialized");
log.debug("update artifact failed - resourceDAO is null");
return ResourceUploadStatus.ERROR;
}
Either<ESArtifactData, ResourceUploadStatus> getArtifactStatus = getArtifact(artifactData.getId());
if (getArtifactStatus.isLeft()) {
status = ResourceUploadStatus.ALREADY_EXIST;
log.debug("ResourceUploadStatus:saveArtifact artifact with id {} already exist.", artifactData.getId());
if (isReload) {
status = updateArtifact(artifactData, getArtifactStatus.left().value());
}
} else {
try {
resourceDAO.writeArtifact(artifactData);
status = ResourceUploadStatus.OK;
} catch (ResourceDAOException e) {
status = ResourceUploadStatus.ERROR;
BeEcompErrorManager.getInstance().logBeDaoSystemError("Save Artifact to database");
log.debug("ResourceUploadStatus:saveArtifact failed with exception ", e);
}
}
return status;
}
@Override
public ResourceUploadStatus updateArtifact(ESArtifactData artifactUpdateData) {
ResourceUploadStatus status = ResourceUploadStatus.OK;
if (resourceDAO == null)
return ResourceUploadStatus.ERROR;
Either<ESArtifactData, ResourceUploadStatus> getArtifactStatus = getArtifact(artifactUpdateData.getId());
if (getArtifactStatus.isRight()) {
status = getArtifactStatus.right().value();
log.debug("ResourceUploadStatus:updateArtifactt artifact with id {}", artifactUpdateData.getId()
+ " not exist.");
}
if (getArtifactStatus.isLeft()) {
status = updateArtifact(artifactUpdateData, getArtifactStatus.left().value());
}
return status;
}
@Override
public Either<ESArtifactData, ResourceUploadStatus> getArtifact(String id) {
if (resourceDAO == null)
return Either.right(ResourceUploadStatus.ERROR);
return resourceDAO.getArtifact(id);
}
@Override
public void deleteArtifact(String id) {
if (resourceDAO != null) {
resourceDAO.deleteArtifact(id);
}
}
private ResourceUploadStatus updateArtifact(ESArtifactData artifactUpdateData, ESArtifactData existData) {
ResourceUploadStatus status;
updateData(artifactUpdateData, existData);
try {
resourceDAO.writeArtifact(artifactUpdateData);
status = ResourceUploadStatus.OK;
} catch (ResourceDAOException e) {
status = ResourceUploadStatus.ERROR;
log.debug("ResourceUploadStatus:updateArtifact failed with exception ", e);
}
return status;
}
private void updateData(ESArtifactData artifactUpdateData, ESArtifactData existData) {
if (artifactUpdateData.getData() == null) {
artifactUpdateData.setData(existData.getData());
}
}
@Override
public void deleteAllArtifacts() {
resourceDAO.deleteAllArtifacts();
}
}
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